Learn how to install a scanner and then use it to scan pictures and documents in Windows.

If you suspect that your device may have malware you should have Microsoft Defender run a scan. Here's how to do that on Windows, Mac, or Android.

Scan your document according to the instructions for your scanner, and save it to your computer as a .pdf file. In Word, click File > Open. Browse to the location of the PDF file on your …

To scan specific files or folders, right-click a file or folder, select Show more options, and then select Scan with Microsoft Defender. When the scan is complete, you'll see the Scan options …

Jan 12, 2007 · If this happens, you can use the Deployment Image Servicing and Management tool (DISM) and the System File Checker tool (SFC) to scan your system files and restore any …

When a printer or all-in-one device is connected directly to a Windows device, the printer normally installs automatically, and printing can be started right away. Windows supports most printers …

Learn how to schedule a Windows Defender Antivirus scan at a time and frequency that you choose.

在大部分情況下，Windows 會自動探索並安裝本機連線的掃描器，以及位於網路中的掃描器。 不過，如果未自動探索並安裝掃描器，本文會說明如何手動安裝掃描器。 安裝後，本文將介紹 …

To learn how to make the Bluetooth printer or scanner discoverable, check the device's documentation or visit the manufacturer's website. Once the printers or scanners are found, …

Run a malware scan manually Run a quick scan Turn Defender Antivirus real-time protection on or off To learn more about the Windows Security app and all its features, see Windows …